>> some of us have it and some of us don't. it's not unfriendly. let's get down to what you want to talk about it. do you agree or disagree, or what have you? what have you? >> several people have described uva as someone known for his ferocious honesty and absolute integrity. how important is that to you, integrity? >> not even a close second. it is the most important thing to me. as a kid growing up it was the most important. important to my family. important to be in the service. very important to me as attorney general of new hampshire. and extremely important as u.s. senator. it is more important than anything else. [video clip] >> there are many people who might even take issue which the grant saving the union during the civil war. did lincoln not do that? i'm not going to say grant was the only person to save the union, but he was the commanding general of the armies that could lincoln's policies into effect. and he was the general who accepted the surrender of property lee's army. if anybody wants a war on the battlefield, if you could say